Answer:
The angle complies with the state regulations. 
Step-by-step explanation:
The angle of elevation is the angle  in the figure, and from trigonometry we find that
 in the figure, and from trigonometry we find that 

taking the inverse sine of both sides we get 

which gives

which is less than 5°, and therefore is well within the state regulations. 
 
        
             
        
        
        
Answer:
1) (n+5)(n-1)
2) (n-4)(n+3)
3) (v-4)(v-1)
4) (p-4)(p+2)
5)(7x-10)(x+1)
6)(7n-1)(n-9)
Step-by-step explanation:
1) Factors of -5 that add up to 4
2) Factors of --12 that add up to -1
3) Factors of 4 that add up to -5
4) Factors of -5 that add up to 4
5) 7 -3x-10
-3x-10
     7 +7x-10x-10
+7x-10x-10
    7x(x+1)-10(x+1)
    (7x-10)(x+1)
6)7 -64n+9
-64n+9
     7 -63n-n+9
-63n-n+9
      7n(n-9)-(n-9)
      (7n-1)(n-9)    
 
        
             
        
        
        
Answer:
I'm getting stuck by 

Sorry I can't help you out, if you find the answer through FP lmk
 
        
             
        
        
        
Answer:
Step-by-step explanation:
 
        
             
        
        
        
Answer:
24.75
Step-by-step explanation:
you want to multiply 4.95×5 and you will get the answer $24.75.